Weather archive in Rio de Janeiro / Santos Dumont (airport)
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 September 20, Sunday | 15 | 25.9 79 | 760.3 29.93 1013.65 1013.65 | 760.6 29.94 1014.05 1014.05 | 65 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 20–30%. 2/10–3/10. 2 oktas | Altocumulus translucidus at a single level. | Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant. | 20.0 12.4 | 18.9 66 | No precipitation No precipitation | 6 | |||||||||||||
09 | 23.3 74 | 762.8 30.03 1016.98 1016.98 | 763.2 30.05 1017.52 1017.52 | 69 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | 20.3 69 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 20.0 12.4 | 17.2 63 | ||||||||||||||
03 | 20.3 69 | 762.0 30 1015.92 1015.92 | 762.4 30.02 1016.45 1016.45 | 79 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 20.0 12.4 | 16.6 62 | ||||||||||||||||||||
| September 19, Saturday | 21 | 21.3 70 | 763.9 30.07 1018.45 1018.45 | 764.2 30.09 1018.85 1018.85 | 77 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 26.3 79 | 20.0 12.4 | 17.0 63 | ||||||||||||||||||
15 | 26.3 79 | 762.8 30.03 1016.98 1016.98 | 763.2 30.05 1017.52 1017.52 | 63 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 40%. 4/10. 3 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 18.6 65 | |||||||||||||||